Asrock B550 Phantom Gaming 4 Socket AM4 ATX AMD B550

Processor socket: Socket AM4
Processor manufacturer: AMD
Compatible processor series: AMD Ryzen™ 3, AMD Ryzen™ 7, 3rd Generation AMD Ryzen™ 9, AMD Ryzen™ 5
Maximum number of SMP processors: 1
DirectX version: 12.0
HDCP: Yes
Maximum resolution: 5120 x 2880 pixels
Overclocking features: FCC, CEErP/EuP
Motherboard chipset: AMD B550
Audio output channels: 7.1 channels
Windows operating systems supported: Windows 10 x64
Motherboard chipset family: AMD
Motherboard form factor: micro ATX
PC health monitoring: Fan, Temperature, Voltage
Unbuffered memory: Yes
Supported memory clock speeds: 2400, 4533, 3466, 4133, 4000, 2133, 4200, 4333, 3800, 4466, 2933 MHz, 3600, 2667, 3733, 4400, 3866, 3200, 4266
Maximum internal memory: 128 GB
Number of memory slots: 4
Memory channels: Dual-channel
Supported memory types: DDR4-SDRAM
Memory slots type: DIMM
Depth: 244 mm
Width: 244 mm
LAN controller: Realtek RTL8111H
Wake-on-LAN ready: Yes
Ethernet interface type: Gigabit Ethernet
Ethernet LAN: Yes
Wi-Fi: No
Number of chassis fan connectors: 3
ATX Power connector (24-pin): Yes
RGB LED pin header: Yes
12V power connector: Yes
USB 2.0 connectors: 2
Front panel audio connector: Yes
TPM connector: Yes
CPU fan connector: Yes
USB 3.2 Gen 1 (3.1 Gen 1) connectors: 2
Number of SATA III connectors: 4
BIOS type: UEFI AMI
Cables included: SATA
Drivers included: Yes
Supported storage drive types: HDD & SSD
Supported storage drive interfaces: Serial ATA III
DisplayPort version: 1.4
HDMI version: 2.1
DisplayPorts quantity: 1
PS/2 ports quantity: 1
USB 2.0 ports quantity: 2
HDMI ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 4
Ethernet LAN (RJ-45) ports: 1
Number of M.2 (M) slots: 1
PCI Express x16 (Gen 3.x) slots: 3
PCI Express x1 (Gen 3.x) slots: 1
Warnings: Store away from water and sources of moisture., Dispose of according to local electro-waste regulations., Avoid direct contact with sensitive electronic components.